What are Optimal Vitamin D3 + K2 Drops derived from?

The vitamin D3 is derived from lanolin from sheep's wool.

The vitamin K2 Mk4 is derived from methyl 1-4 napthoquinone and geraniol (geraniol is sourced from leaves of Murraya Paniculata). 

The olive oil is derived from olives. The olives do not use genetically modification and are sourced from Spain.